Removal Procedure
WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Refer to Brake Fluid Irritant Caution
in Cautions and Notices.
NOTE:
Refer to Brake Fluid Effects on Paint and Electrical Components Notice
in Cautions and Notices.
CAUTION:
For safety reasons, the Brake Pressure Modulator Valve (BPMV) must not be repaired, the complete unit must be replaced. With the exception of the EBCM/EBTCM, no screws may be loosened. If screws are loosened, it will not be possible to get the brake circuits leak-tight and personal injury may result.
- Turn the ignition switch to the OFF position.
- Pull out lock tab (1) from EBCM harness connector.
- Disconnect the EBCM harness connector.
- Disconnect the wheel cylinder brake pipes (1) from the BPMV (2).
- Disconnect the master cylinder brake pipes (1) from the BPMV (2).
- Remove the 2 nuts (1) that connect the BPMV to the BPMV bracket.
- Remove the BPMV (2) and EBCM as an assembly from the vehicle.
- Remove EBCM if replacing the BPMV only. Refer to Electronic Brake Control Module Replacement .
IMPORTANT:
Note the locations of the brake pipes in order to aid in installation.
NOTE:
When removing the brake pressure modulator valve, protect the vehicle exterior from possible brake fluid spillage. Brake fluid can cause damage to painted surfaces.